2 * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
22 #include "ecore_private.h"
24 static int app_argc = 0;
25 static char **app_argv = NULL;
28 * Set up the programs command-line arguments.
29 * @param argc The same as passed as argc to the programs main() function
30 * @param argv The same as passed as argv to the programs main() function
32 * A call to this function will store the programs command-line arguments
33 * for later use by ecore_app_restart() or ecore_app_args_get().
36 ecore_app_args_set(int argc, const char **argv)
41 app_argv = (char **)argv;
45 * Return the programs stored command-line arguments.
46 * @param argc A pointer to the return value to hold argc
47 * @param argv A pointer to the return value to hold argv
49 * When called, this funciton returns the arguments for the program stored by
50 * ecore_app_args_set(). The integer pointed to by @p argc will be filled, if
51 * the pointer is not NULL, and the string array pointer @p argv will be filled
52 * also if the pointer is not NULL. The values they are filled with will be the
53 * same set by ecore_app_args_set().
56 ecore_app_args_get(int *argc, char ***argv)
58 if (argc) *argc = app_argc;
59 if (argv) *argv = app_argv;
63 * Restart the program executable with the command-line arguments stored.
65 * This function will restart & re-execute this program in place of itself
66 * using the command-line arguments stored by ecore_app_args_set(). This is
67 * an easy way for a program to restart itself for cleanup purposes,
68 * configuration reasons or in the event of a crash.
71 ecore_app_restart(void)
76 if ((app_argc < 1) || (!app_argv)) return;
77 if (app_argc >= 4096) return;
78 for (i = 0; i < app_argc; i++) args[i] = app_argv[i];
80 execvp(app_argv[0], args);